6-45
1
2
3
4
5
6
7
8
9
EAU1722A
PERIODIC MAINTENANCE AND ADJUSTMENT
6-8
Panel, removing and installing<IXE>
Spark plug, checking<IXE>
EAU18751
Removing and installing the
panel
ZAUM00**
1
1. Panel A
The panel shown needs to be removed
to perform some of the maintenance
jobs described in this chapter. Refer to
this section each time the panel needs
to be removed and installed.
EAU19210
Panel A
To remove the panel
Remove the screws, and then take the
panel off.
ZAUM00**
1
2(
✕
2)
1. Panel A
2. Screw
To install the panel
Place the panel in the original position,
and then install the screws.
EAUT1835
Checking the spark plug
The spark plug is an important engine
component, which is easy to check.
Since heat and deposits will cause any
spark plug to slowly erode, the spark
plug should be removed and checked in
accordance with the periodic mainte-
nance and lubrication chart. In addition,
the condition of the spark plug can re-
veal the condition of the engine.
To remove the spark plug
1. Place the vehicle on the
centerstand.
2. Remove panel A. (See page 6-8.)
3. Remove the spark plug cap.
4. Remove the spark plug as shown,
with the spark plug wrench included
in the owner’s tool kit.
Summary of Contents for YW50Z
Page 9: ...1 9 1 2 3 4 5 6 7 8 9 EAU45762 LOCATION OF IMPORTANT LABELS 1 2 1 2 3 4 5 6 ...
Page 76: ...9 76 1 2 3 4 5 6 7 8 9 EAU26343 CONSUMER INFORMATION 9 8 ...
Page 80: ...1 2 3 4 5 6 7 8 9 INDEX ...
Page 81: ...1 2 3 4 5 6 7 8 9 ...
Page 82: ...1 2 3 4 5 6 7 8 9 ...
Page 83: ...1 2 3 4 5 6 7 8 9 ...
Page 84: ...YAMAHA MOTOR TAIWAN CO LTD PRINTED IN TAIWAN 2009 08 1 3 1 E ...